Healthy eating is one of the strategies to manage or prevent diabetes. Making informed food choices is essential to living well with and preventing diabetes. To help you sort through all the information on the best eating plans, schedule an appointment with a registered dietitian nutritionist (RDN). They’ll help you navigate what will work best for you based on your health conditions, activity level, food preferences, culture, and so much more. What is a registered dietitian nutritionist? Registered dietitian nutritionists are food and nutrition experts that: Have at least a bachelor’s degree